<template>
  <h1>事件绑定指令</h1>
  <!--以下两种写法是等价的,我们一般用第2种-->
  <button v-on:click="f()">按钮1</button>
  <button @click="f()">按钮2</button>

  <h3>敲回车事件</h3>
  <input type="text" placeholder="请搜索你喜欢的影片" @keydown.enter="ent()" v-model="search">
</template>

<script setup>
  import {ref} from "vue";

  const f = ()=>{
    alert('点击了');
  }

  const search = ref('');
  const ent = ()=>{
    alert('您想搜索的内容是:' + search.value)
  }
</script>

<style scoped>

</style>